ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Thread>.RequestStop (Function)
Sends a stop request to a thread.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
<Document variable>.Replace (Function)
Finds all the instances of a character string and replaces them with another string in a Document variable.
ModbusDisconnect (Function)
Closes the Modbus session.
HClearSchedulingHistory (Function)
Clears the execution history of scheduled operations on an HFSQL server.
<redisConnection>.ExecuteCommand (Function)
Executes a command on a Redis server and retrieves the result.
BeaconDetectPrecise (Function)
Used to find the Beacons near the device.
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
CmdAddOption (Function)
Adds an option to the command to be executed in console mode.
<Source>.RecordToString (Function)
Converts the content of the current record to string (in a table, HFSQL view, query, etc.).
<Icon variable>.SaveICO (Function)
Saves an image in icon format either in a file, or in memory.
DocSelect (Function)
Selects a fragment in a Word Processing control.
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
CmdIsRunning (Function)
Indicates whether the executable associated with a command is currently running. Note: This function is only available from version 2025 Update 1....
ModbusWriteRegister (Function)
Writes one or more registers (16-bit values) to a Modbus slave, starting at a specific address.
FirstDayOfMonth (Function)
Returns the first day of the month.
<redisConnection>.PipelineAdd (Function)
Adds a Redis command in a pipeline.
ParallelTaskRequestCancellation (Function)
Requests the cancellation of a parallel task.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
CmdKill (Function)
Forces the termination of a running executable associated with a command. Note: This function is only available from version 2025 Update 1....
PVTInfoXY (Function)
Returns the values of the headers at a given position expressed in pixels in a Pivot Table control. Note: This feature is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 4....
<Image>.HorizontalSymmetry (Function)
Flips an image in an Image control with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Image>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
<Image>.PixelOpacity (Function)
Identifies the opacity of a pixel in an image (in an Image control) with an Alpha channel.
<Image>.Rotation (Function)
Rotates an Image control.